104120325

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 199862208

約数和(自身を除く): 95741883

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 163, 167, 225, 255, 425, 489, 501, 765, 815, 835, 1275, 1467, 1503, 2445, 2505, 2771, 2839, 3825, 4075, 4175, 7335, 7515, 8313, 8517, 12225, 12525, 13855, 14195, 24939, 25551, 27221, 36675, 37575, 41565, 42585, 69275, 70975, 81663, 124695, 127755, 136105, 207825, 212925, 244989, 408315, 462757, 623475, 638775, 680525, 1224945, 1388271, 2041575, 2313785, 4164813, 6124725, 6941355, 11568925, 20824065, 34706775, 104120325]

約数ペア:

[(1, 104120325), (3, 34706775), (5, 20824065), (9, 11568925), (15, 6941355), (17, 6124725), (25, 4164813), (45, 2313785), (51, 2041575), (75, 1388271), (85, 1224945), (153, 680525), (163, 638775), (167, 623475), (225, 462757), (255, 408315), (425, 244989), (489, 212925), (501, 207825), (765, 136105), (815, 127755), (835, 124695), (1275, 81663), (1467, 70975), (1503, 69275), (2445, 42585), (2505, 41565), (2771, 37575), (2839, 36675), (3825, 27221), (4075, 25551), (4175, 24939), (7335, 14195), (7515, 13855), (8313, 12525), (8517, 12225)]